LET'S
COMPARE
LET'S
COMPARE

Making informed decisions easier by providing comprehensive comparisons across various categories.

Quick Links

  • Home
  • FAQ
  • About

Legal

  • Privacy Policy
  • Terms & Conditions
  • Cookie Policy

Contact

[email protected]

© 2026Let's Compare. All rights reserved.

LET'S
COMPARE
  1. Home
  2. /CPUs
  3. /AMD Ryzen 9 7900X vs Intel Core i5 11400

AMD Ryzen 9 7900X vs Intel Core i5 11400

Verdict

Our overall take, at a glance

Key takeaways

  • AMD Ryzen 9 7900X leads Intel Core i5 11400 overall by 39 points (83 vs 44 out of 100).
  • AMD Ryzen 9 7900X stands out on Core Specifications Cores: 12, Core Specifications Threads: 24, Core Specifications Base Frequency: 4.7 GHz.
  • Best value: Intel Core i5 11400 (from $182) — the strongest score-per-dollar of the two.
AMD Ryzen 9 7900X leads overall
$549 at launch
AMD Ryzen 9 7900X
83
Intel Core i5 11400
44
Best value: Intel Core i5 11400 ($182)
Why it stands out
  • Core Specifications Cores: 12
  • Core Specifications Threads: 24
  • Core Specifications Base Frequency: 4.7 GHz

In-depth analysisAI

AI-generated from the cited sources — may be incomplete or inaccurate; verify important details before deciding · generated Jun 2026.

AMD Ryzen 9 7900X

AMD Ryzen processors are x86-64 microprocessors based on the Zen microarchitecture. The line includes various product families such as Ryzen 3, Ryzen 5, Ryzen 7, Ryzen 9, and Threadripper (Sources 1). Consumer desktop versions of Ryzen CPUs support Simultaneous Multithreading (SMT) except for some earlier units (Source 1).

Best for General desktop computing
Pros
  • Supports Simultaneous Multithreading (SMT) across many models (Source 1)
  • Ryzen processors include R3, R5, R7, R9, and Threadripper lines (Source 1)
Source
  • List of AMD Ryzen processors - WikipediaCovers an extensive list of AMD Ryzen processors and their architectures.

Generated Jun 27, 2026

Intel Core i5 11400

The Core i5 11400 is a mid-range desktop processor belonging to Intel's 11th generation line. It is designed for users needing reliable and balanced performance across standard computing tasks, such as office work or general content creation.

Best for general productivityBest for light content creation
Pros
  • Offers solid multi-core capability suitable for everyday demanding applications.
  • Its design places it within an established product numbering series, providing predictable performance scaling.
Cons
  • Being a processor from the 11th generation platform means it cannot utilize modern features introduced on later sockets.
  • Performance relative to newer CPUs may be notably lower compared to current-generation models with similar core counts.
Source
  • Intel Core - WikipediaThe source provides chronological details about Intel's Core series development across various generation numbering.

Generated Jun 28, 2026

Value for Money

Which is the better deal for the price

Pre-filled with launch prices where known — enter today's price for an up-to-date check. Use the same currency for both.

AMD Ryzen 9 7900X

Check Price on Amazon

Intel Core i5 11400

Check Price on Amazon

Performance

Higher benchmark score = faster

AMD Ryzen 9 7900X46,000
Intel Core i5 1140017,012
See the raw benchmark values →

Benchmark score — a measured indicator of raw performance, not a guarantee of real-world speed.

Sponsored

Ad — helps keep Let's Compare free

Advertisement

Detailed Specifications

The full spec sheet, side by side

Core Specifications

Feature
AMD Ryzen 9 7900X
Intel Core i5 11400
Cores
12
6
Threads
24
12
Base Frequency
4.7 GHz
2.6 GHz
Base Power Consumption
120 W
65 W
Maximum Frequency
5.6 GHz
4.3 GHz
Maximum Power Consumption
220 W
65 W
L1 Cache
768 KB
0.384 KB
L2 Cache
12,288 MB
3 MB
L3 Cache
64,000 MB
12 MB
Lithography Process
5 nm
14 nm
Is unlocked
Yes
No

Integrated Graphics

Feature
AMD Ryzen 9 7900X
Intel Core i5 11400
Model
N/A

Benchmark

Feature
AMD Ryzen 9 7900X
Intel Core i5 11400
PassMark CPU Mark
46,000
17,012

Specification Note

Specifications are compiled from official manufacturer data and other reliable internet sources. Some features may vary by region or model configuration.

LET'S
COMPARE

Making informed decisions easier by providing comprehensive comparisons across various categories.

Quick Links

  • Home
  • FAQ
  • About

Legal

  • Privacy Policy
  • Terms & Conditions
  • Cookie Policy

Contact

[email protected]

© 2026Let's Compare. All rights reserved.

Related comparisons

  • Intel Core i5 11400 vs AMD EPYC 9654
  • Intel Core i5 11400 vs Apple M4 (8 Core)
  • Intel Core i5 11400 vs AMD Ryzen 9 9950X
  • Intel Core i5 11400 vs AMD Ryzen 9 7950X
  • Intel Core i5 11400 vs AMD Ryzen Threadripper PRO 5995WX
  • Intel Core i5 11400 vs AMD Ryzen 9 5950X
  • Intel Core i5 11400 vs AMD EPYC 7713
  • Intel Core i5 11400 vs AMD EPYC 7763
  • All cpus comparisons